M06.87 - Other specified rheumatoid arthritis, ankle and foot M06.8 - Other specified rheumatoid arthritis M06.87 - Other specified rheumatoid arthritis, ankle and foot
M06.871 - Other specified rheumatoid arthritis, right ankle and foot M06.872 - Other specified rheumatoid arthritis, left ankle and foot M06.879 - Other specified rheumatoid arthritis, unspecified ankle and foot